The U.S. Supreme Court is hearing a case dealing with geofence warrants, also called reverse warrants — and more aptly so ...

This essay in the print edition of Reason argues that courts should overturn the "open fields" doctrine of the Fourth Amendment: In a decision issued at the dawn of Prohibition, the Supreme Court ...

I have posted a revised version of my draft paper, Data Scanning and the Fourth Amendment. It adds a bunch of new cases, including the various opinions from the Fourth Circuit's en banc ruling in ...

Here’s a subject new to this column: The Fourth Amendment. The Fourth Amendment to the U.S. Constitution prohibits “unreasonable searches and seizures.” Before the U.S. Supreme Court in Barnes v.

IOWA CITY — The Johnson County Board of Supervisors will consider adopting a resolution next week to affirm the county’s commitment to upholding protections outlined in the Fourth Amendment to the U.S ...

The Supreme Court is being asked to hear a case that the justices could use to reform – fix actually – a practice through which the government can deny individuals their 4th Amendment rights. It is ...